Apple Releases watchOS 8.5.1 With Security Updates and Bug Fixes

Apple today released watchOS 8.5.1, a minor update to the watchOS 8 operating system that came out in September. watchOS 8.5.1 comes two weeks after the launch of watchOS 8.5.

watchOS 8 on Apple Watch feature
‌‌watchOS ‌8.5.1 can be downloaded for free through the dedicated Apple Watch app on the iPhone by going to General > Software Update. To install the new software, the Apple Watch needs to have at least 50 percent battery, it needs to be placed on a charger, and it needs to be in range of the ‌‌‌‌‌‌‌‌iPhone‌‌‌‌‌‌‌‌.

According to Apple's release notes for the update, watchOS 8.5.1 adds security updates and bug fixes for the Apple Watch.

Related Roundup: watchOS 11
Related Forum: Apple Watch

Popular Stories

iOS 18

Here Are Apple's Full iOS 18.5 Release Notes

Tuesday May 6, 2025 2:17 pm PDT by
Apple today seeded the release candidate version of iOS 18.5 to developers and public beta testers, giving us a look at the final version of the update that will be provided to the public next week. With the release candidate, Apple provided release notes, so we have a more complete look at the new features that are included in the update, including those that weren't found during the beta...
siri glow

iPhone Users Now Able to Submit Claims in $95 Million Siri Spying Lawsuit

Wednesday May 7, 2025 11:40 am PDT by
If you owned a Siri-compatible device and had an accidental Siri activation between September 17, 2014 and December 31, 2024, you could be eligible for a payment from Apple as part of a class action lawsuit settlement. Apple in January agreed to pay $95 million to settle a class action lawsuit involving Siri spying accusations, and a website to distribute the funds has now been set up and...
iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17: What's New With the Cameras

Friday May 2, 2025 3:52 pm PDT by
We've still got months to go before the new iPhone 17 models come out, but a combination of dummy models and leaks have given us some insight into what we can expect in terms of camera changes. Apple is adding new camera features, and changing the design of the camera bump for some models. You might be skeptical of dummy models, but over the years, they've proven to be a highly accurate...
iOS 18

Apple Says iOS 18.5 Coming Soon, Here is What's New

Monday May 5, 2025 8:19 am PDT by
In its press release for the new Pride Band today, Apple said that iOS 18.5 is "upcoming," following more than a month of beta testing. We expect the iOS 18.5 Release Candidate to be released this week, and this should be the final beta version, barring any last-minute bugs or changes. The software update should then be released to the general public next week. iOS 18.5 is a relatively...
Nineth iOS 19 Feature

iOS 19 Beta is a Month Away With These New Features for Your iPhone

Thursday May 8, 2025 7:37 am PDT by
The first iOS 19 beta is just one month away, and there are already many new features and changes that are expected with it. Apple should seed the first iOS 19 beta to developers immediately following the WWDC 2025 keynote, which is scheduled for Monday, June 9. Following beta testing, the update should be released to the general public in September. Below, we recap the key iOS 19 rumors...
Foldable iPhone 2023 Feature Homescreen

Apple's Foldable iPhone Display Tech May Set New Industry Standard

Thursday May 8, 2025 3:29 am PDT by
Apple's upcoming foldable iPhone will feature a new type of display panel developed by Samsung that has never been used in a foldable product, claims a source with links to Apple's supply chain. According to the account yeux1122 on the Korean Naver blog, the foldable iPhone will use a custom display process for which Apple will hold branding trademark rights, and that meets Apple's stringent ...
Foldable iPhone 2023 Feature Homescreen

Foldable iPhone Said to Have Two Key Advantages

Monday May 5, 2025 6:41 am PDT by
Apple plans to release its first foldable iPhone next year, according to several reporters and analysts who cover the company. In his Power On newsletter today, Bloomberg's Mark Gurman said the foldable iPhone will offer two key advantages over other foldable smartphones. First, he said the foldable iPhone will have a "nearly invisible" crease when unfolded. This means the device's...
AirPods Pro 3 Mock Feature

AirPods Pro 3 Just Months Away – Here's What We Know

Tuesday April 29, 2025 1:30 am PDT by
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...

Top Rated Comments

Gator5000e Avatar
41 months ago
Waiting for an option to clear all text message in masse from the watch. The process now is arduous at best.
Score: 13 Votes (Like | Disagree)
BuffaloTF Avatar
41 months ago

Waiting for an option to clear all text message in masse from the watch. The process now is arduous at best.
I’d just be happy if what I delete on my phone mirrored over to the watch. It does for every other device from iPad to Mac… just add this in already.
Score: 10 Votes (Like | Disagree)
iStorm Avatar
41 months ago

Waiting for an option to clear all text message in masse from the watch. The process now is arduous at best.
You might already know this, but the watch only keeps the last 30 days of messages. Because of this, I’ve stopped managing messages on my watch since they’ll eventually get cleared out anyway.

I agree though, there needs to be better syncing with the phone.
Score: 6 Votes (Like | Disagree)
nmcordeiro Avatar
41 months ago
Hopefully this fixes the Series 7 charging issue. I can have my watch on the charger for 3 hours and only go up 10%.
Score: 4 Votes (Like | Disagree)
Nabby Avatar
41 months ago

Waiting for an option to clear all text message in masse from the watch. The process now is arduous at best.
You're being too kind with that description, even using "at best". Least user friendly process I can recall having to use. And coming from a company that managed to make messaging so easy my mom could do it without asking for help tells me that they could make it SO much better.
Score: 3 Votes (Like | Disagree)
gomichaelgo Avatar
41 months ago
I don't see this available.
Score: 3 Votes (Like | Disagree)